Arrangement for supplying alternating current power for actuating telephone subscriber&#39;s station equipment over the subscriber&#39;s loop circuit



July 19, 1955 w. A. MALTHANER ET AL 2,713,613

ARRANGEMENT FOR SUPPLYING ALTERNATING CURRENT POWER FOR ACTUATING TELEPHONE SUBSCRIBERS STATION EQUIPMENT OVER THE SUBSCRIBERS LOOP CIRCUIT Filed July 10, 1952 21 Sheets-Sheet l A 7'TOR/VEV y 19, 1955 w. A. MALTHANER ET AL 2,713,613

ARRANGEMENT FOR SUPPLYING ALTERNATING CURRENT POWER FOR ACTUATING TELEPHONE SUBSCRIBER'S STATION EQUIPMENT *5 LOOP CIRCUIT OVER THE SUBSCRIBER 21 Sheets-Sheet 3 Filed July 10, 1952 H kiwi 3 QQL VSkUY Q08 vSkuY Q MUFQO wH of m at y 9, 1955 w. A. MALTHANER ETAL 2,713,613

A RANGEMENT FOR SUPPLYING ALTERNATING CURRENT POWER FOR ACTUATING TELEPHONE SUBSCRIBER'S STATION EQUIPMENT OVER THE SUBSCRIBERS LOOP CIRCUIT 21 Sheets-Sheet 4 Filed July 10, 1952 W A. MALTHANER H E.

VA UGHAN BlgW ATTORNEY W. A. R SUPP ACTUATING TELEPHONE SUB OVER THE SUBSCR Filed July 10, 1952 FOR July 19, 1955 MALTHANER ET AL ARRANGEMENT F0 LYING ALTERNAT 21 Sheets-Sheet 5 w A. MALTHANER Q Z I-I. E. VAUGHAN ATTORNEY y 9, 1955 w. A. MALTHANER ET AL 2,713,613

ARRANGEMENT FUR SUPPLYING ALTERNATING CURRENT POWER FOR ACTUATING TELEPHONE SUBSCRIBERS STATION EQUIPMENT OVER THE SUBSCRIBERS LOOP CIRCUIT Filed July 10, 19 52 21 Sheets-Sheet 6 W A. MALTHA/VE'R //Vl/E/V7'O/?$H E VAUGHAN ATTORNEY lllHh FIG. 7

y 19, 1955 w. A. MALTHANER ET AL 2,713,613

ARRANGEMENT FOR SUPPLYING ALTERNATING CURRENT POWER FOR ACTUATING TELEPHONE SUBSCRIBER'S STATION EQUIPMENT OVER THE SUBSCRIBERS LOOP CIRCUIT Filed July 10, 1952 21 Sheets-Sheet 7 LINE CCT- 800 LINE CCT. 80/

LINE C67: 802

BVQQWM/ A T TOIPA/EV FIG. 8

July 19, 1955 ARRANGEMENT FOR SUPPLY ACTUATING TELEPHONE.

MALTHANER ET AL ING ALTERNATING CURRENT POWER FOR SUBSCRIBER'S STATION EQUIPMENT OVER THE SUBSCRIBERS LOOP CIRCUIT Filed July 10, 1952 DIP/GINA TING PEG. 8 TRUNK N0. GROUP ACTUA 7'05 FIG 9 21 Sheets-Sheet 8 M/l/E/VTORS H E VAUGHAN Mao-1' M. A. MALTHA/VE/P ATTORA/FV u y 1955 w. A. MALTHANER ETAL 2,713,613

ARRANGEMENT FOR SUPPLYING ALTERNATING CURRENT POWER FOR ACTUATING TELEPHONE SUBSCRIBER'S STATION EQUIPMENT OVER THE SUBSCRIBER'S LOOP CIRCUIT Filed July 10, 1952 21 Sheets-Sheet 9 IHI llll I"! W A. MALTHANER //v|/A/T0R$Ey E VAUGHAN ATTORNEY FIG. /0

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July 19, 1955 w A ARRANGEMENT FOR SURREY ACTUATING TELEPHONE Filed July 10, 1952 MALTHANER ET AL FOR STATION E UIPMEN INC ALTERNATING CURRENT POWER SUBSCRIBER S OVER THE SUBSCRIBERS LOOP CIRCUIT 21 sheds-sheet 1o I W A. MALT/MINER M/l ENTORS VAUGHAN ATTORNEY y 9, 1955 w. A. MALTHANER ET AL 2,713,613

ARRANGEMENT FOR SUPPLYING ALTERNATING CURRENT POWER FOR ACTUATING TELEPHONE SUBSCRIBERS STATION EQUIPMENT OVER THE SUBSCRIBERS LOOP CIRCUIT W A. MALTHANER WVENTORZVH E. VAUGHAN ATTORNEY F/G. IZ

July 19, 1955 A. ARRANGEMENT FOR SUPPLYING THANER ET AL 3,613

FOR

MAL

ALTERNATING CURRENT POWER ACTUATING TELEPHONE SUBSCRIBER'S STATION EQUIPMENT OVER THE SUBSCRIBER'S LOOP CIRCUIT Filed July 10. 1952 FIG. /3

21 Sheets-Sheet l2 a J? -H Q Q W A MALTHANER By; W

ATTORNEY ly 1955 w. A. MALTHANER ETAL 2,713,613

ARRANGEMENT FOR SUPP ING ALTERNATING CURRENT POWER FOR ACTUATING TELEPHONE SUBSCRIBER'S STATION EQUIPMENT OVER THE SUBSCRIBERS LOOP CIRCUIT Filed July 10, 1952 21 Sheets-Sheet l3 H R M E M MM m IvlIIIIII v @9829 v Q2? F 1'] I]. I .23 W -l F AF M ES E3 Y U m 3.82% mm 5 N3 1 i I l m N -I- E a V E3 {A I W m qokubw wwms f II. 1/. fi 5v N3 6,82% \S .1

y 19, 1955 w. A. MALTHANER ET AL 2,713,613

ARRANGEMENT FOR SUPPLYING ALTERNATING CURRENT POWER FOR ACTUATING TELEPHONE SUBSCRIBER'S STATION EQUIPMENT OVER THE SUBSCRIBERS LOOP CIRCUIT 2], Sheets-Sheet 14 Filed July 10., 1952 $3 5.3 QQQN I I I I I m3 Gm \QQ mg IF I $5 8d q WW 3% W I QQIQ I bQQ Q3 Q3 5 I I 1 I 1 I5. I K23 K 0% III :3 W km W RQ F I I I n W J v a? QQQ mm? E3 J M 5 Q3 Q5 Q .1 $5 m @2853 Rm 9% d N9 3Q I I Qokuzbw III I m5 a I h v5 I NR mobzbx J I Il I in Q5 m mohzbw I I I NNQ\I- QM.) I!

w A. MALTHANER WVENTOPZVH E VAUGHAN ATTORNEY uly 1955 w. A. MALTHANER ET AL 2,713,613

ARRANGEMENT FOR SUPPLYING ALTERNATING CURRENT POWER FOR ACTUATING TELEPHONE SUBSCRIBER'S STATION EQUIPMENT OVER THE SUBSCRIBERS LOOP CIRCUIT 21 Sheets-Sheet 15 Filed July 10, 1952 Ga $52 man u I'm 53 S Bump:

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m A. MALTHANER 2H s VAUGHAN A TORNEY y 19, 1955 w. A. MALTHANER' ETAL 2,713,613

ARRANGEMENT FOR SUPPLYING ALTERNATING CURRENT POWER FOR ACTUATING TELEPHONE SUBSCRIBER'S STATION EQUIPMENT OVER THE SUBSCRIBERS LOOP CIRCUIT Filed July 10, 1952 21 Sheets-Sheet 16 k a 5 5| 8 5. 35' 5 l i H H PM M. A. MALTHANER /A/l/EN7'0/?$ E VAUGHAN BVJ ATTORNEY FIG. /7

July 9, 1955 w. A. MALTHANER ETAL 2,713,613

ARRANGEMENT FOR SUPPLYING ALTERNATING CURRENT POWER FOR ACTUATING TELEPHONE SUBSCRIBER'S STATION EQUIPMENT OVER THE SUBSCRIBERS LOOP CIRCUIT Filed July 10, 1952 21 Sheets-Sheet l7 3 3| 5| w :0 EI 1 FL r"\ PM lo Q 8 8 L.

R r ,5 0i

W A. MALTHANER /NI/EA/7'ORSH E VAUGHAN FIG. /8

ly 1955 w. A. MALTHANER ETAL 2,713,613

ARRANGEMENT FOR SUPPLYING ALTERNATING CURRENT POWER FOR ACTUATING TELEPHONE SUBSCRIBER'S STATION EQUIPMENT OVER THE SUBSCRIBERS LOOP CIRCUIT Filed July 10, 1952 21 Sheets-Sheet l8 lNCOM/NG lNCOM/NG TRUNK 2 /90/ lNCOM/NG TRUNK .3 /902 w 4. MA LTHANER WVENTORSH E. VAUGHAN [ELM/L4 A770 AWE) y 9, 1955 w. A. MALTHANER ET AL 2,713,613

ARRANGEMENT FOR SUPPLYING ALTERNATING CURRENT POWER FOR ACTUATING TELEPHONE SUBSCRIBERS STATION EQUIPMENT OVER THE SUBSCRIBERS LOOP CIRCUIT 21 Sheets-Sheet l9 Filed July 10, 1952 OUT TRUNK M/I/ENTORS ii 0W ATTORNEY F/GZO y 19, 1955 w A. MALTHANER ETAL ,1 3,6 3

ARRANGEMENT FOR S UPPLYING ALTERNATING CURRENT POWER F0 OVER THE SUBSCRIBERS LOOP CIRCUIT Filed July 10, 1952 21 Sheets-Sheet 2O MULTIPLE TO ALL THIN/(6 IN GROUP W A. MALTHANER MlVEA/TORS E VAUGHAN ATTORNEY 

